JPS6343919B2 - - Google Patents
Info
- Publication number
- JPS6343919B2 JPS6343919B2 JP56104106A JP10410681A JPS6343919B2 JP S6343919 B2 JPS6343919 B2 JP S6343919B2 JP 56104106 A JP56104106 A JP 56104106A JP 10410681 A JP10410681 A JP 10410681A JP S6343919 B2 JPS6343919 B2 JP S6343919B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnet
- magnetic shielding
- shielding
- magnet piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000005389 magnetism Effects 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/01—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
- H02K11/014—Shields associated with stationary parts, e.g. stator cores
- H02K11/0141—Shields associated with casings, enclosures or brackets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Brushless Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56104106A JPS586063A (ja) | 1981-07-02 | 1981-07-02 | 磁気シ−ルド装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56104106A JPS586063A (ja) | 1981-07-02 | 1981-07-02 | 磁気シ−ルド装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS586063A JPS586063A (ja) | 1983-01-13 |
| JPS6343919B2 true JPS6343919B2 (enExample) | 1988-09-01 |
Family
ID=14371866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56104106A Granted JPS586063A (ja) | 1981-07-02 | 1981-07-02 | 磁気シ−ルド装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586063A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH028541Y2 (enExample) * | 1985-03-08 | 1990-02-28 | ||
| JPH0717268Y2 (ja) * | 1986-05-19 | 1995-04-19 | 日本電産株式会社 | ブラシレスモ−タ |
-
1981
- 1981-07-02 JP JP56104106A patent/JPS586063A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS586063A (ja) | 1983-01-13 |
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